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Measuring the effects of power system reform in Jiangsu province, China from the perspective of social cost benefit analysis

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  • Tianyu Li
  • Ciwei Gao
  • Michael G. Pollitt
  • Tao Chen
  • Hao Ming

Abstract

The paper uses a social cost benefit analysis (SCBA) approach to measure the effects of the power system reform starting from 2015 in Jiangsu province, China. We review the background of Jiangsu power system and summarize the implemented policies since the publication of “Document #9†. Then we pick the average industrial and commercial retail price and analyse the sources of price reductions. We show that the nominal industrial and commercial price fell by 21.3% between January 2012 and May 2021. We then analyse the likely overall welfare change facing industrial and commercial customers using SCBA and conclude that there is a permanent gain equivalent to 9.1% lower prices per year mainly because of the reform. This figure is a significantly more positive consumer gain than that calculated in previous SCBAs of electricity reform in other countries.
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Suggested Citation

  • Tianyu Li & Ciwei Gao & Michael G. Pollitt & Tao Chen & Hao Ming, 2022. "Measuring the effects of power system reform in Jiangsu province, China from the perspective of social cost benefit analysis," Working Papers EPRG2213, Energy Policy Research Group, Cambridge Judge Business School, University of Cambridge.
    • Handle: RePEc:enp:wpaper:eprg2213
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    1. Meng, Ming & Mander, Sarah & Zhao, Xiaoli & Niu, Dongxiao, 2016. "Have market-oriented reforms improved the electricity generation efficiency of China's thermal power industry? An empirical analysis," Energy, Elsevier, vol. 114(C), pages 734-741.
    2. Ni Lei & Lanyun Chen & Chuanwang Sun & Yuan Tao, 2018. "Electricity Market Creation in China: Policy Options from Political Economics Perspective," Sustainability, MDPI, vol. 10(5), pages 1-15, May.
    3. Raffaella Lisbôa Mota, 2003. "The Restructuring and Privatisation of Electricity Distribution and Supply Business in Brazil: A Social Cost-Benefit Analysis," Working Papers EP16, Energy Policy Research Group, Cambridge Judge Business School, University of Cambridge.
    4. Michael Pollitt, 2021. "Measuring the Impact of Electricity Market Reform in a Chinese Context," Working Papers EPRG2111, Energy Policy Research Group, Cambridge Judge Business School, University of Cambridge.
    5. Anaya, K.L., 2010. "The Restructuring and Privatisation of the Peruvian Electricity Distribution Market," Cambridge Working Papers in Economics 1017, Faculty of Economics, University of Cambridge.
    6. Pollitt, Michael G., 2012. "The role of policy in energy transitions: Lessons from the energy liberalisation era," Energy Policy, Elsevier, vol. 50(C), pages 128-137.
    7. David M. Newbery & Michael G. Pollitt, 1997. "The Restructuring and Privatisation of Britain's CEGB—Was It Worth It?," Journal of Industrial Economics, Wiley Blackwell, vol. 45(3), pages 269-303, September.
    8. Preetum Domah & Michael G. Pollitt, 2001. "The restructuring and privatisation of the electricity distribution and supply businesses in England," Fiscal Studies, Institute for Fiscal Studies, vol. 22(1), pages 107-146, March.
    9. Zeng, Shihong & Jiang, Xue & Su, Bin & Nan, Xin, 2018. "China's SO2 shadow prices and environmental technical efficiency at the province level," International Review of Economics & Finance, Elsevier, vol. 57(C), pages 86-102.
    10. Lin, Kun-Chin & Purra, Mika M., 2019. "Transforming China's electricity sector: Politics of institutional change and regulation," Energy Policy, Elsevier, vol. 124(C), pages 401-410.
    11. Moshiri, Saeed & Martinez Santillan, Miguel Alfonso, 2018. "The welfare effects of energy price changes due to energy market reform in Mexico," Energy Policy, Elsevier, vol. 113(C), pages 663-672.
    12. Liu, HuiHui & Zhang, ZhongXiang & Chen, Zhan-Ming & Dou, DeSheng, 2019. "The impact of China's electricity price deregulation on coal and power industries: Two-stage game modeling," Energy Policy, Elsevier, vol. 134(C).
    13. Timilsina, Govinda R. & Pang, Jun & Yang, Xi, 2021. "Macroeconomic impacts of power sector reforms in China," Energy Policy, Elsevier, vol. 157(C).
    14. Lin, Jiang & Kahrl, Fredrich & Yuan, Jiahai & Liu, Xu & Zhang, Weirong, 2019. "Challenges and strategies for electricity market transition in China," Energy Policy, Elsevier, vol. 133(C).
    15. Xie, Bai-Chen & Zhang, Zhen-Jiang & Anaya, Karim L., 2021. "Has the unbundling reform improved the service efficiency of China's power grid firms?," Energy Economics, Elsevier, vol. 95(C).
    16. Toba, Natsuko, 2007. "Welfare impacts of electricity generation sector reform in the Philippines," Energy Policy, Elsevier, vol. 35(12), pages 6145-6162, December.
    17. Guo, Hongye & Davidson, Michael R. & Chen, Qixin & Zhang, Da & Jiang, Nan & Xia, Qing & Kang, Chongqing & Zhang, Xiliang, 2020. "Power market reform in China: Motivations, progress, and recommendations," Energy Policy, Elsevier, vol. 145(C).
    18. She, Zhen-Yu & Meng, Gang & Xie, Bai-Chen & O'Neill, Eoghan, 2020. "The effectiveness of the unbundling reform in China’s power system from a dynamic efficiency perspective," Applied Energy, Elsevier, vol. 264(C).
    19. Mota, R.L., 2003. "The Restructuring and Privatisation of Electricity Distribution and Supply Business in Brazil: A Social Cost-Benefit Analysis," Cambridge Working Papers in Economics 0309, Faculty of Economics, University of Cambridge.
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    More about this item

    Keywords

    Power system reform (PSR); social cost benefit analysis (SCBA); electricity market; industrial and commercial electricity price;
    All these keywords.

    JEL classification:

    • L94 - Industrial Organization - - Industry Studies: Transportation and Utilities - - - Electric Utilities

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